BR112013031639A2 - rolling bearing having profiled sliding surface geometry in axial direction - Google Patents

rolling bearing having profiled sliding surface geometry in axial direction

Info

Publication number
BR112013031639A2
BR112013031639A2 BR112013031639A BR112013031639A BR112013031639A2 BR 112013031639 A2 BR112013031639 A2 BR 112013031639A2 BR 112013031639 A BR112013031639 A BR 112013031639A BR 112013031639 A BR112013031639 A BR 112013031639A BR 112013031639 A2 BR112013031639 A2 BR 112013031639A2
Authority
BR
Brazil
Prior art keywords
axial direction
rolling bearing
sliding surface
surface geometry
profiled sliding
Prior art date
Application number
BR112013031639A
Other languages
Portuguese (pt)
Inventor
Stefan Rittmann
Ralf Rossmanith
Original Assignee
Federal-Mogul Wiesbaden Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46197250&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112013031639(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Federal-Mogul Wiesbaden Gmbh filed Critical Federal-Mogul Wiesbaden Gmbh
Publication of BR112013031639A2 publication Critical patent/BR112013031639A2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/022—Sliding-contact bearings for exclusively rotary movement for radial load only with a pair of essentially semicircular bearing sleeves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/041—Sliding-contact bearings self-adjusting with edge relief
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/046—Brasses; Bushes; Linings divided or split, e.g. half-bearings or rolled sleeves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2220/00—Shaping
    • F16C2220/60—Shaping by removing material, e.g. machining
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/50—Crowning, e.g. crowning height or crowning radius
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/22—Internal combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/04—Connecting-rod bearings; Attachments thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/03—Processes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
BR112013031639A 2011-06-09 2012-05-25 rolling bearing having profiled sliding surface geometry in axial direction BR112013031639A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201110077278 DE102011077278B3 (en) 2011-06-09 2011-06-09 Slide bearing shell with profiled surface geometry of the sliding surface in the axial direction
PCT/EP2012/059853 WO2012168096A1 (en) 2011-06-09 2012-05-25 Plain bearing shell with slide face surface geometry which is profiled in the axial direction

Publications (1)

Publication Number Publication Date
BR112013031639A2 true BR112013031639A2 (en) 2017-03-21

Family

ID=46197250

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013031639A BR112013031639A2 (en) 2011-06-09 2012-05-25 rolling bearing having profiled sliding surface geometry in axial direction

Country Status (8)

Country Link
US (1) US9080604B2 (en)
EP (1) EP2718577B1 (en)
JP (1) JP2014516144A (en)
KR (1) KR101879475B1 (en)
CN (1) CN103620245B (en)
BR (1) BR112013031639A2 (en)
DE (1) DE102011077278B3 (en)
WO (1) WO2012168096A1 (en)

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JP6170550B2 (en) * 2012-05-31 2017-08-02 フェデラル−モーグル ヴィースバーデン ゲーエムベーハーＦｅｄｅｒａｌ−Ｍｏｇｕｌ Ｗｉｅｓｂａｄｅｎ Ｇｍｂｈ Slide bearing
CN104736862B (en) * 2012-08-01 2018-09-21 大丰工业株式会社 Sliding bearing and its manufacturing method
US9819301B2 (en) * 2013-03-15 2017-11-14 Sunpower Corporation Support for solar energy collection
BR102014016685B1 (en) * 2014-07-04 2022-03-03 Mahle Metal Leve S.A. Bearing and internal combustion engine
CN104832540B (en) * 2014-10-31 2019-04-16 北京宝沃汽车有限公司 Bearing shell for engine and the engine with the bearing shell
DE102015103203B4 (en) * 2015-03-05 2021-02-04 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Connecting rod with an eccentric adjusting device and internal combustion engine with such a connecting rod
US10018220B2 (en) 2016-04-20 2018-07-10 Ford Global Technologies, Llc Connecting rod for an internal combustion engine
AT519007B1 (en) * 2016-09-27 2018-03-15 Miba Gleitlager Austria Gmbh Multilayer plain bearing element
US11209044B2 (en) 2017-09-29 2021-12-28 Suncall Corporation Bearing body
CN107740815A (en) * 2017-11-07 2018-02-27 米巴精密零部件（中国）有限公司 A kind of automobile bearing
US10385918B1 (en) * 2018-07-23 2019-08-20 Gm Global Technology Operations, Llc Bearing with visco-metal layers reactive to increase dynamically clearance and minimum oil film thickness
JP6804577B2 (en) * 2019-02-08 2020-12-23 大同メタル工業株式会社 Half-thrust bearing for crankshaft of internal combustion engine
CN112483539A (en) * 2020-10-19 2021-03-12 南京航空航天大学 Intelligent elastic bearing and control method
JP7201719B2 (en) 2021-02-12 2023-01-10 大同メタル工業株式会社 Half bearings and plain bearings
JP7201720B2 (en) 2021-02-12 2023-01-10 大同メタル工業株式会社 Half bearings and plain bearings

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DE658929C (en) * 1935-02-23 1938-04-21 Elisabethhuette Oskar Wiederho Bearing shell
US3710466A (en) 1966-01-28 1973-01-16 Molins Machine Co Ltd Machine tools and more particularly to data-controlled machine tools
GB1167819A (en) * 1967-06-30 1969-10-22 Aziona Cimat Soc Per Improvements in or relating to Machine Tools.
DE2103239A1 (en) * 1971-01-25 1972-08-10 Kraftwerk Union Ag Radial plain bearings, designed as three-part bearings, preferably for turbo machines
DE2223721A1 (en) * 1971-11-29 1973-06-07 Thaelmann Schwermaschbau Veb ADJUSTABLE SLIDING BEARING
JPS62127510A (en) * 1985-11-29 1987-06-09 Sumitomo Cement Co Ltd Self-aligning bearing for small type motor
BR9204743A (en) * 1992-12-29 1994-11-29 Metal Leve Sa Multilayer bearing.
JP3045000B2 (en) * 1994-04-05 2000-05-22 トヨタ自動車株式会社 Processing equipment for plain bearings
DE19514835C1 (en) * 1995-04-21 1997-01-23 Fraunhofer Ges Forschung Process for producing sliding elements concavely curved on the sliding surface
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Also Published As

Publication number Publication date
EP2718577A1 (en) 2014-04-16
CN103620245A (en) 2014-03-05
EP2718577B1 (en) 2015-08-26
JP2014516144A (en) 2014-07-07
KR101879475B1 (en) 2018-07-18
CN103620245B (en) 2016-02-10
US9080604B2 (en) 2015-07-14
US20140177989A1 (en) 2014-06-26
DE102011077278B3 (en) 2012-10-25
WO2012168096A1 (en) 2012-12-13
KR20140045445A (en) 2014-04-16

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements